package jdbc;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

public class JDBCDemo8 {
    public static void main(String[] args) {
        UserInfo userInfo = InputUtil.getInputObject(new UserInfo(),"欢迎注册");
        try (Connection connection = DBUtil.getConnection()) {

            String sql="insert into userinfo (username ,password,nickname ,age ) " +
                    " value (?,?,?,?)";
            PreparedStatement ps = connection.prepareStatement(sql);
            ps.setString(1,userInfo.getUsername());
            ps.setString(2,userInfo.getPassword());
            ps.setString(3,userInfo.getNickname());
            ps.setInt(4,userInfo.getAge());
            int i = ps.executeUpdate();
            if (i>0){
                System.out.println("注册成功");
            }else{
                System.out.println("注册失败");
            }

        }catch (SQLException e){
            e.printStackTrace();
        }
    }
}
